| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaO(s) + H2SO4(aq) = CaSO4(s) + H2O(l)
K2SO4(aq) + BaBr2(aq) = KBr(aq) + BaSO4(s) =>
K2SO4(aq) + BaBr2(aq) = 2 KBr(aq) + BaSO4(s)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ba(OH)2 + AgNO3 = AgOH(s) + Ba(NO3)2 =>
Ba(OH)2 + 2 AgNO3 = 2 AgOH(s) + Ba(NO3)2
KOH + (NH4)2SO4 = K2SO4 + NH3 + H2O =>
2 KOH + (NH4)2SO4 = K2SO4 + 2 NH3 + 2 H2O
K2SO4(aq) + BaBr2(aq) = KBr(aq) + BaSO4(s) =>
K2SO4(aq) + BaBr2(aq) = 2 KBr(aq) + BaSO4(s)
MGO + SO2 + O2 = MGSO4 =>
2 MGO + 2 SO2 + O2 = 2 MGSO4
CO2 + CaO = CaCO3 =>
CO2 + CaO = CaCO3
C12H26 + H2 = C5H12 =>
5 C12H26 + 7 H2 = 12 C5H12
Cu + Ag{+} = Ag + Cu2{+} =>
2 Cu + Ag{+} = Ag + Cu2{+}
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
N2O5(g) + H2O(l) = HNO3(aq) =>
N2O5(g) + H2O(l) = 2 HNO3(aq)
CaCO3 + K2SiO3 = CaSiO3 + K2CO3 =>
CaCO3 + K2SiO3 = CaSiO3 + K2CO3
Fe + S = FeS =>
Fe + S = FeS
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
AGNo3 + BACl2 = AGCl + BA(No3)2 =>
2 AGNo3 + BACl2 = 2 AGCl + BA(No3)2
C8H8O3 + KNO3 = K2CO3 + N2 + CO2 + H2O =>
5 C8H8O3 + 34 KNO3 = 17 K2CO3 + 17 N2 + 23 CO2 + 20 H2O
Na2SO3 + Ba(OH)2 = NaOH + BaSO3 =>
Na2SO3 + Ba(OH)2 = 2 NaOH + BaSO3
NO + KCLO + KOH = KNO3 + KCL + H2O =>
2 NO + 3 KCLO + 2 KOH = 2 KNO3 + 3 KCL + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cr(OH)3 + NaOH = NaCr(OH)4 =>
Cr(OH)3 + NaOH = NaCr(OH)4
Ba(OH)2 + HBr = BaBr2 + H2O =>
Ba(OH)2 + 2 HBr = BaBr2 + 2 H2O
C8H8O3 + KNO3 = K2O + N2 + CO2 + H2O =>
5 C8H8O3 + 34 KNO3 = 17 K2O + 17 N2 + 40 CO2 + 20 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
KI + Pb(NO3) = K(NO3) + PbI =>
KI + Pb(NO3) = K(NO3) + PbI
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Al + O = AlO =>
Al + O = AlO
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaBH4 + BF3 = B2H6 + NaBF4 =>
3 NaBH4 + 4 BF3 = 2 B2H6 + 3 NaBF4
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Fe + O2 + H20 = Fe(OH)2 =>
10 Fe + 10 O2 + H20 = 10 Fe(OH)2
MgCl + (NH4)(NO3) = Mg(NO3) + (NH4)Cl =>
MgCl + (NH4)(NO3) = Mg(NO3) + (NH4)Cl
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CH3CH2COOH + CH3CH2CH2OH = C9H8O4 + H20 =>
10 CH3CH2COOH + 20 CH3CH2CH2OH = 10 C9H8O4 + 7 H20
H2SO4 + Al(OH)3 = H2O + Al2(SO4)3 =>
3 H2SO4 + 2 Al(OH)3 = 6 H2O + Al2(SO4)3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Si + OH = SiO4 + H2O =>
Si + 8 OH = SiO4 + 4 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/15/19
Équations équilibrées sur03/17/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
